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Add more attributes of Parakeet::Context

This commit is contained in:
Kitaiti Makoto 2026-05-21 02:51:39 +09:00
parent 1d5e7e2433
commit ed5887818c
1 changed files with 72 additions and 0 deletions
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72
bindings/ruby/ext/ruby_whisper_parakeet_context.c
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@ -1,5 +1,22 @@
#include "ruby_whisper.h"
#define ITERATE_SEGMENT_ATTRS(ITERATOR) \
ITERATOR(get_segment_t0, LONG) \
ITERATOR(get_segment_t1, LONG) \
ITERATOR(get_segment_text, STRING) \
ITERATOR(n_tokens, INT)
#define ITERATE_TOKEN_ATTRS(ITERATOR) \
ITERATOR(get_token_text, STRING) \
ITERATOR(get_token_id, INT) \
ITERATOR(get_token_p, FLOAT)
#define VAL_FROM_LONG(v) LONG2NUM(v)
#define VAL_FROM_STRING(v) rb_utf8_str_new_cstr(v)
#define VAL_FROM_INT(v) INT2NUM(v)
#define VAL_FROM_FLOAT(v) DBL2NUM(v)
#define READER(type) VAL_FROM_##type
extern ID id_to_s;
extern ID id___method__;
extern ID id_to_enum;
@ -15,6 +32,7 @@ extern parsed_samples_t parse_samples(VALUE *samples, VALUE *n_samples);
extern VALUE release_samples(VALUE rb_parsed_args);
extern void ruby_whisper_parakeet_prepare_transcription(ruby_whisper_parakeet_params *rwpp, VALUE *context, ruby_whisper_parakeet_abort_callback_user_data *abort_callback_user_data);
extern rb_data_type_t ruby_whisper_parakeet_params_type;
extern VALUE ruby_whisper_parakeet_token_s_from_token_data(struct parakeet_context *context, const parakeet_token_data *token_data);
static void
ruby_whisper_parakeet_context_free(void *p)
@ -94,6 +112,47 @@ ruby_whisper_parakeet_context_initialize(int argc, VALUE *argv, VALUE self)
return Qnil;
}
static VALUE
ruby_whisper_parakeet_context_full_n_segments(VALUE self)
{
ruby_whisper_parakeet_context *rwpc;
GetParakeetContext(self, rwpc);
return INT2NUM(parakeet_full_n_segments(rwpc->context));
}
#define DEF_SEGMENT_ATTR(name, type) \
static VALUE \
ruby_whisper_parakeet_context_full_##name(VALUE self, VALUE i_segment) \
{ \
ruby_whisper_parakeet_context *rwpc; \
GetParakeetContext(self, rwpc); \
return READER(type)(parakeet_full_##name(rwpc->context, NUM2INT(i_segment))); \
}
ITERATE_SEGMENT_ATTRS(DEF_SEGMENT_ATTR)
#define DEF_TOKEN_ATTR(name, type) \
static VALUE \
ruby_whisper_parakeet_context_full_##name(VALUE self, VALUE i_segment, VALUE i_token) \
{ \
ruby_whisper_parakeet_context *rwpc; \
GetParakeetContext(self, rwpc); \
return READER(type)(parakeet_full_##name(rwpc->context, NUM2INT(i_segment), NUM2INT(i_token))); \
}
ITERATE_TOKEN_ATTRS(DEF_TOKEN_ATTR)
static VALUE
ruby_whisper_parakeet_context_full_get_token_data(VALUE self, VALUE i_segment, VALUE i_token)
{
ruby_whisper_parakeet_context *rwpc;
GetParakeetContext(self, rwpc);
parakeet_token_data token_data = parakeet_full_get_token_data(rwpc->context, NUM2INT(i_segment), NUM2INT(i_token));
return ruby_whisper_parakeet_token_s_from_token_data(rwpc->context, &token_data);
}
static VALUE
ruby_whisper_parakeet_context_each_segment(VALUE self)
{
@ -213,6 +272,19 @@ init_ruby_whisper_parakeet_context(VALUE *mParakeet)
rb_define_method(cParakeetContext, "initialize", ruby_whisper_parakeet_context_initialize, -1);
rb_define_method(cParakeetContext, "transcribe", ruby_whisper_parakeet_transcribe, 2);
rb_define_method(cParakeetContext, "full_n_segments", ruby_whisper_parakeet_context_full_n_segments, 0);
rb_define_method(cParakeetContext, "full_get_token_data", ruby_whisper_parakeet_context_full_get_token_data, 2);
rb_define_method(cParakeetContext, "each_segment", ruby_whisper_parakeet_context_each_segment, 0);
rb_define_method(cParakeetContext, "full", ruby_whisper_parakeet_context_full, -1);
#define REGISTER_SEGMENT_ATTR(name, type) \
rb_define_method(cParakeetContext, "full_" #name, ruby_whisper_parakeet_context_full_##name, 1);
ITERATE_SEGMENT_ATTRS(REGISTER_SEGMENT_ATTR)
#define REGISTER_TOKEN_ATTR(name, type) \
rb_define_method(cParakeetContext, "full_" #name, ruby_whisper_parakeet_context_full_##name, 2);
ITERATE_TOKEN_ATTRS(REGISTER_TOKEN_ATTR)
}